Assay test strips with multiple labels and reading same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Feb 13, 2018
Issued Date -
N/A
app pub date -
Mar 24, 2009
filing date -
Apr 22, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
In one aspect, an assay test strip includes a test label that specifically binds a target analyte and a control label that is free of any specific binding affinity for the target analyte and has a different optical characteristic than the test label. In another aspect, an assay test strip includes a test label that specifically binds a target analyte and at least one non-specific-binding label that is free of any specific binding affinity for the target analyte. Systems and methods of reading assay test strips also are described.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ALVERIX INC | 2590 NORTH FIRST STREET SUITE 100 SAN JOSE CA 95131 |
International Classification(s)

- 2009 Application Filing Year
- G01N Class
- 5958 Applications Filed
- 3828 Patents Issued To-Date
- 64.25 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Brosnan, Michael J | Fremont, US | 54 | 916 |
# of filed Patents : 54 Total Citations : 916 | |||
Petrilla, John F | Palo Alto, US | 21 | 440 |
# of filed Patents : 21 Total Citations : 440 | |||
Petruno, Patrick T | San Jose, US | 22 | 617 |
# of filed Patents : 22 Total Citations : 617 | |||
Roitman, Daniel B | Menlo Park, US | 93 | 2587 |
# of filed Patents : 93 Total Citations : 2587 | |||
Zhou, Rong | Sunnyvale, US | 133 | 1547 |
# of filed Patents : 133 Total Citations : 1547 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 5 Citation Count
- G01N Class
- 40.30 % this patent is cited more than
- 7 Age
Forward Cite Landscape
- No Forward Cites to Display

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Legal Events
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Mar 06, 2013 | FPAY | FEE PAYMENT | year of fee payment: 12 |
Mar 18, 2009 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Mar 23, 2005 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Oct 16, 2001 | I | Issuance | |
Sep 27, 2001 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Oct 05, 1999 | F | Filing | |
Oct 05, 1999 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ABE, KOJI;MIYAHARA, REIJI;NANBA, TOMIYUKI;AND OTHERS;REEL/FRAME:010303/0799;SIGNING DATES FROM 19990910 TO 19990922 Owner name: SHISEIDO COMPANY, LTD., JAPAN |
Oct 07, 1998 | PD | Priority Date |

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